KOYO





The KOYO Angular Contact Ball Bearing 51000 Series Model 765 is a premium angular contact ball bearing from the 51000 Series product line, engineered for Machine Tool Spindles and High-Speed Motors and related industrial applications. Featuring a robust Heat-Treated Steel construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 16 NPS |
| Material | Heat-Treated Steel |
| Operating Temperature | -40°C to +120°C |
| Operating Pressure | 40 bar |
| Weight | 35 kg |
| Standards | ASME B16 |
| Dimensions | 4 NPS |
| Weight | 45 kg |
| Material | Heat-Treated Steel |
| Country of Origin | Finland |